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dos_compilers/Borland Turbo BASIC v11/TBDEMO30.BAS

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Borland Turbo Basic v1.1
2024-07-02 00:32:03 +02:00
' TBWINDO
' MULTI-LEVEL WINDOWS
' FOR TURBO BASIC
' Version 3.0
'
'PURPOSE:
' This utility creates incredibly quick multi-level windows
' in Turbo Basic programs for IBM PC/XT/AT compatibles.
'
'TEST DRIVE:
' Compile and run the tutoring program TBDEMO30.BAS to get a
' feel for features and speed.
'
'
'FILES:
' TBWINDO.INC - Turbo Basic window include file
' TBMENU.INC - Menu include file
' QPRINT.BIN - Quick print inline subroutine
' QPRINTC.BIN - Quick print between columns
' QATTR.BIN - Re-attribute an area of the screen
' QFILL.BIN - Fill an area of the screen with a
' specified character and attribute
' QSAVE.BIN - Save portion of screen
' QREST.BIN - Restore portion of screen
' RECOLOR.BIN - Screen area recoloring
' TBDEMO30.BAS - Demonstration program source code
'
' Assembly language source code for all BIN files is
' included for all those interested. Any Suggestions for
' improvements to the code would be appreciated, as I do not
' profess to be good at Assembly language.
'
'USING TBWINDO
' Include the TBWINDO.INC program in your program with the
' following statement:
'
' $INCLUDE "TBWINDO.INC"
'
' Set MW% variable equal to the maximum number of windows
' you will have open at any one time.
'
' Set the ScrnArray variable equal to the estimated total
' memory required to save your screens. If you expreience a
' subscript out of range error in the include file, increase
' this variable. As a rough rule of thumb, start out with
' the variable equal to 250 times the maximum windows (mw%)
' variable.
'
' You invoke the routines by means of a CALL with a list of
' parameters, rather than a GOSUB.
'
' Using the MAKEWINDOW procedure:
'
' CALL
' MAKEWINDOW(ROW%,COL%,ROWS%,COLS%,ATTR%,BRDRSEL%,SHADOW%,ZO
' OM%)
'
' Where: ROW - the screen row of the upper left hand corner
' of your desired window. Value should be
' between 2 and 23 (for reasons explained
' below). WARNING - the subroutine does not
' check for proper values. You must check these
' yourself or accept the consequences.
'
' COL - the screen column of the upper left hand
' corner. Value should be between 2 and 79.
'
' ROWS - the number of rows long the window should be.
'
' COLS - the number of columns wide the window should
' be.
'
' ATTR - the attribute of the window colors.
'
' BRDRSEL - the border you desire around the window.
' Valid selections in this release are:
'
' 0 - No Frame (just a border of BACKground
' color.)
' 1 - Single Line Frame
' 2 - Double Line Frame
' 3 - Single Horizontal Line, Double Vertical
' Line
' 4 - Single Vertical Line, Double Horizontal
' Line
'
' SHADOW - Another "switch" to indicate if the window
' should have a black "shadow" under it offset
' down. This gives a three-dimensional effect
' that seems to "raise" the window away from the
' screen. A value of 1 indicates a shadow is
' desired on the left side, a value of 2
' indicates the right side, while a value of 0
' means no shadow.
'
' ZOOM - A "switch" used to indicate to the subroutine
' if the window should "grow" from a small box
' at the midpoints of the coordinates to full
' size. A value of 1 indicates the window should
' grow. A value of 0 indicates it should not.
'
'
'
' using the TITLEWINDOW procedure:
'
' CALL TITLEWINDOW(LOC%,TITLE$)
'
' Where: LOC - Indicates where the title should be placed.
' Valid selections are:
'
' 1 - Top left hand corner
' 2 - Top center
' 3 - Top right hand corner
' 4 - Lower left hand corner
' 5 - Lower center
' 6 - Lower right hand corner
'
' TITLE - The string data you would like printed.
'
' NOTE: The TITLEWINDOW procedure uses the coordinates from
' the most recent use of MAKEWINDOW. Use this
' procedure only after a call has been made to
' MAKEWINDOW.
'
'
' Using the RemoveWindow procedure:
'
' CALL REMOVEWINDOW
'
' There are no parameters passed to this procedure. The
' window created by the last call to MakeWindow is removed
' from the screen.
'
' Using the ClearWindow procedure:
'
' CALL CLEARWINDOW
'
' There are no parameters pass to this procedure. The
' window created by the last call to MakeWindow is cleared
' inside the frame.
'
' Using the PrtWindow procedure:
'
' CALL PRTWINDOW(ROW%,COL%,STRDAT%)
'
' Where: ROW - Is the row within the window you want to
' print on.
'
' COL - Is the column within the window where you
' want printing to start.
'
' NOTE: The ROW and COL coordinates are relative to the
' current window. Row 1 Col 1 refers to the first
' character position inside the frame in the upper
' left corner. No parameter checking is done so if
' the string data exceeds the width of the window it
' will spill out the right side.
'
' STRDAT - Is the string data you want printed inside
' the window.
'
'
' Using the PrtCWindow procedure:
'
' CALL PRTCWINDOW(ROW%,STRDAT$)
'
' Where: ROW - Is the row within the window you to have
' your string data centered on.
'
' STRDAT - Is the string data you want printed within
' the window.
'
' NOTE: This procedure uses the current window and will
' attempt to center the string data between the left
' border and the right border. No parameter checking
' is done so if the string data exceeds the width of
' the window, it will spill out the sides.
'
' Using the FNATTR% function:
'
' FNATTR%(FORE%,BACK%)
'
' Where: FORE - is the foreground color. Any Turbo Basic
' color number is valid.
'
' BACK - is the backgound color. Any Turbo Basic
' background color is valid.
'
' FNATTR% returns the attribute of the colors specified.
'
'
' Using the RECOLOR procedure:
'
' CALL RECOLOR(OLDATTR%,NEWATTR%,SNOCHK%)
'
' Where: OLDATTR - Is the attribute of the areas on the
' screen you wish to change.
'
' NEWATTR - Is the attribute of the color you want.
'
' X% = SCREEN(1,1,1) ' RETURNS CURRENT SCREEN
' ' ATTRIBUTE
' CALL RECOLOR(X%,FNATTR%(14,4))
'
' This will recolor everything on the screen that
' has the same attribute a the upper left corner of
' the screen to a foreground of 14 and a background
' of 4.
'
' Using the MAKEMENU procedure:
'
' CALL MAKEMENU
'
' You must define several variable before you call the
' MakeMenu procedure. First define the selections available
' to the user in a string array named item$(). If you want
' a title on your menu assign it to the variable mtitle$.
' Assign the total selections available to itemcount% and
' the starting selection number to startpos%. The remaining
' information required is almost identical to defining
' window in the MakeWindow procedure.
'
' Where: MROW - the screen row of the upper left hand corner
' of your desired menu. Value should be
' between 2 and 23 (for reasons explained
' below). WARNING - the subroutine does not
' check for proper values. You must check
' these yourself or accept the consequences.
'
' MCOL - the screen column of the upper left hand
' corner. Value should be between 2 and 79.
'
' MWIDTH - The width of the menu. Be sure this value
' is greater than the longest string assigned
' to a selection.
'
' MATTR - the attribute of the menu colors.
'
' MHIATTR - the attribute of the moving selection bar.
'
' MBRDRSEL - the border you desire around the menu. (See
' above)
'
' MSHADOW - Switch to indicate if the menu should have a
' shadow.
'
' MZOOM - Switch to indicate if the menu should grow.
'
' When a selection has be made in the MakeMenu procedure the
' item number selected will be assigned to the variable
' curntpos%. You can now use this number to direct the flow
' of you main program. Please see the source code of the
' demo program for a better understanding.
'
' All of the above variables with the exception of the
' string variables must either be declared globally as
' integers by means of a DEFINT statement early in the
' program; or must have the specific integer identifier
' (%) attached wherever they appear in the program. The
' BASIC compiler is picky about this; so be sure to
' verify that the type assignment is correct.
'
' TBWINDO requires no special handling when it comes to
' compiling your program. Just make certain that all of
' your variables passing parameters to the TBWINDO
' subroutine are identified as integers, and you will be
' able to proceed with the compile operation as with any
' other program.
'
'
' ACKNOWLEDGEMENTS
'
' I would like to express my thanks to Dave Evers
' (BASWIN22), Tom Hanlin (ADVBAS33) and Jim LeMay
' (WINDOW33).
'
' These utilities are released into the public domain for
' anyone to use as they see fit however, anyone who feels
' inspired and would like to contribute to my printer paper
' and computer supplies fund may feel free to do so.
'
' Rick Fothergill
' 141 Oak Hill Road
' Pittsfield, MA 01201
' (413) 442-2456
'
' GEnie Address: R.FOTHERGILL
' Compuserve: 76210,443
'
'
' TBWINDO QUICK REFERENCE
'
' MakeWindow(Row%,Col%,Rows%,Cols%,Attr%,BrdrSel%,Shadow%,Zoom%)
'
' TitleWindow(Loc%,Title$)
'
' RemoveWindow
'
' ClearWindow
'
' MakeMenu
'
' PrtWindow(Row%,Col%,StrDat$)
'
' PrtCWindow(Row%,StrDat$)
'
' FNAttr%(Fore%,Back%)
'
' Qsave(Row%,Col%,Rows%,Cols%,Scrn%(??))
'
' QRest(Row%,Col%,Rows%,Cols%,Scrn%(??))
'
' ReColor(OldAttr%,NewAttr%,SnoChk%)
'
' Qprint(Row%,Col%,StrDat$,Attr%)
'
' QprintC(Row%,ColLeft%,ColRight%,StrDat$,Attr%)
'
' QFill(Row%,Col%,Rows%,Cols%,Char%,Attr%)
'
' QAttr(Row%,Col%,Rows%,Cols%,Attr%)
'
' QBox(Row%,Col%,Rows%,Cols%,Attr%,BrdrSel%)
'
'
'Demonstration of TBWINDO
$INCLUDE "TBWINDO.INC"
$INCLUDE "TBMENU.INC"
key off
out &H3d9,1
call qfill(1,1,25,80,32,fnattr%(7,1))
for m% = 1 to 3
for i% = 1 to 29
j% = rnd(1)*69
k% = rnd(1)*19
f% = rnd(1)*14
b% = rnd(1)*6
call makewindow(k%+1,j%+1,5,11,fnattr%(f%+1,b%+1),2,0,0)
call prtcwindow(2,"WINDOW")
next
if (m = 3) then delay 3 else delay 1
for x = LI to 1 step -1
call removewindow
next
next
'Put up opening screen
'4 windows of different colors and a Title Window
call makewindow(4,15,10,30,fnattr%(4,3),4,1,1)
call makewindow(3,36,13,40,fnattr%(15,2),3,1,1)
call makewindow(9,10,13,40,fnattr%(0,5),2,1,1)
call makewindow(12,42,11,36,fnattr%(3,4),1,1,1)
call makewindow(3,5,7,40,fnattr%(0,7),2,1,1)
call prtcwindow(3,"Presenting...")
delay 4
call makewindow(8,20,7,40,fnattr%(0,7),2,1,1)
call prtcwindow(1,"T B W I N D O")
call prtcwindow(2,"2.0")
call prtcwindow(4,"Windowing Routines for the")
call prtcwindow(5,"Borland Turbo BASIC Compiler")
delay 3
call makewindow(17,55,7,24,fnattr%(0,6),1,1,1)
call prtwindow(1,2,"By:")
call prtcwindow(3,"Rick Fothergill")
call prtcwindow(4,"141 Oak Hill Road")
call prtcwindow(5,"Pittsfield, MA 01201")
delay 4
call makewindow(5,5,10,32,fnattr%(15,1),2,1,0)
call prtcwindow(1,"Including ...")
call prtcwindow(3,"*** Window Tools ***")
call prtcwindow(5,"A collection of routines")
call prtcwindow(6,"for integration into your")
call prtcwindow(7,"own programs.")
delay 4
call makewindow(8,25,10,32,fnattr%(15,1),2,1,0)
call prtwindow(1,2," * * * * * * * * * * * * * ")
call prtwindow(3,2,"Stand by for a guided tour")
call prtwindow(5,2,"through the many facets of")
call prtwindow(7,2,"this exciting program.")
delay 2
for x = 1 to 9
call removewindow
next
call makewindow(9,16,8,52,fnattr%(0,7),2,0,0)
call prtwindow(1,2,"The basic purpose of TBWINDO is to provide")
call prtwindow(2,2,"the fundamental routines for implementing")
call prtwindow(3,2,"simple 'windowing' into your Turbo BASIC pro-")
call prtwindow(4,2,"grams. With just a few simple statements,")
call prtwindow(5,2,"you can 'pop-up' a colored window onto the")
call prtwindow(6,2,"screen; just like this ...")
delay 3
call clearwindow
call prtwindow(2,2,"The window can be a solid panel of any of")
call prtwindow(4,2,"the BASIC background colors; such as ...")
delay 4
call makewindow(2,2,7,35,fnattr%(1,2),0,0,0)
delay 3
call removewindow
call clearwindow
call prtwindow(2,2,"or it can be surrounded by a 'frame' in any")
call prtwindow(4,2,"of five styles...")
delay 3
call makewindow(5,5,8,35,fnattr%(9,5),1,0,0)
call titlewindow(1,"[ Frame Style 1 ]")
call makewindow(8,8,8,35,fnattr%(12,3),2,0,0)
call titlewindow(2,"[ Frame Style 2 ]")
call makewindow(11,11,8,35,fnattr%(15,4),3,0,0)
call titlewindow(3,"[ Frame Style 3 ]")
call makewindow(14,14,8,35,fnattr%(0,6),4,0,0)
call titlewindow(1,"[ Frame Style 4 ]")
call makewindow(17,17,8,35,fnattr%(0,2),5,0,0)
call titlewindow(3,"[ Frame Style 5 ]")
delay 4
for x = 1 to 5
call removewindow
next
call clearwindow
call prtwindow(1,2,"The frame itself can be in any one of the")
call prtwindow(2,2,"BASIC foreground colors. It can even blink")
call prtwindow(3,2,"if you want...")
delay 3
for i%=0 to 15
label$="[ Color:"+str$(i%)+" ]"
j%=rnd(1)*50
k%=rnd(1)*12
call makewindow(k%+1,j%+1,7,25,fnattr%(i%,5),4,2,0)
call titlewindow(2,label$)
delay .5
next
call makewindow(7,20,7,25,fnattr%(31,5),4,2,0)
call titlewindow(2,"[ Color: 31 ]")
delay 4
for x = 1 to 17
call removewindow
next
call clearwindow
call prtcwindow(5,"The window itself can be presented in many")
call prtcwindow(6,"different ways. It can be flat...")
delay 3
call makewindow(1,2,11,30,fnattr%(15,4),1,0,0)
delay 3
call removewindow
call clearwindow
call prtcwindow(5,"or it can have a black shadow underneath; giving")
call prtcwindow(6,"a three-dimensional effect...")
delay 3
call makewindow(5,5,10,30,fnattr%(14,5),2,1,0)
call qprintc(7,5,35,"Left Shadow",fnattr%(15,5))
delay 2
call makewindow(5,40,10,30,fnattr%(0,2),2,2,0)
call qprintc(7,40,70,"Right Shadow",fnattr%(15,2))
delay 2
call removewindow
call removewindow
call clearwindow
call prtcwindow(2,"Titles may be placed in any")
call prtcwindow(3,"of six different locations,")
call prtcwindow(4,"or any combination.")
delay 2
call makewindow(2,5,10,70,fnattr%(15,5),2,1,0)
for x% = 1 to 6
title$ = "[ Location"+str$(x%)+" ]"
call titlewindow(x%,title$)
delay 1
next
delay 3
call removewindow
call clearwindow
call prtcwindow(3,"Windows can be zoomed")
call prtcwindow(4,"onto the screen.")
delay 2
call makewindow(2,2,15,60,fnattr%(0,2),2,0,1)
delay 2
call makewindow(13,10,10,60,fnattr%(1,3),3,0,1)
delay 2
call makewindow(7,33,10,45,fnattr%(14,5),1,0,1)
delay 2
call makewindow(7,10,12,63,fnattr%(15,4),2,1,1)
call prtcwindow(5,"W O W !!!")
delay 3
for x = 1 to 4
call removewindow
next
call clearwindow
call prtwindow(1,2,"Once you have your window on the screen, simply")
call prtwindow(2,2,"use calls to PrtWindow or PrtCWindow to put text")
call prtwindow(3,2,"in them. A call to ClearWindow will erase the")
call prtwindow(4,2,"contents of the window ... ")
delay 3
call clearwindow
call prtwindow(1,2,"Just as easily as you can create the window!")
call prtwindow(2,2,"In fact, all of the commands of TBWINDO are")
call prtwindow(3,2,"very easy to use. Here is a call to create")
call prtwindow(4,2,"this window ...")
call prtwindow(5,2," CALL MAKEWINDOW(8,14,8,52,fnattr%(0,7),2,0,1)")
delay 5
call clearwindow
call prtwindow(1,2,"Each window is stored as a result of a call to")
call prtwindow(2,2,"MakeWindow. To restore the screen to it's")
call prtwindow(3,2,"original contents, simply call RemoveWindow.")
call prtwindow(4,2,"Here is a good example . . .")
delay 5
call makewindow(3,5,15,45,fnattr%(0,2),4,1,1)
call prtcwindow(6,"This is the first level ...")
delay 2
call makewindow(6,29,17,50,fnattr%(15,4),4,1,1)
call prtcwindow(6,"This is the second level ...")
delay 2
call makewindow(9,22,15,35,fnattr%(0,3),4,1,1)
call prtcwindow(7,"This is the third level ...")
delay 2
call prtcwindow(7,"Now to go back ... ")
delay 1
call removewindow
delay 1
call removewindow
delay 1
call removewindow
delay 2
call clearwindow
call prtwindow(2,2,"Next is a demonstration of the MakeMenu")
call prtwindow(3,2,"procedure which will create a point and")
call prtwindow(4,2,"shoot type menu.")
delay 3
call removewindow
item$(1) = "Pop Screen 1"
item$(2) = "Pop Screen 2"
item$(3) = "Pop Screen 3"
item$(4) = "Exit"
itemcount% = 4
mtitle$ = "[ MENU DEMO ]"
mrow% = 5
mcol% = 20
mwidth% = 40
mattr% = fnattr%(15,1)
mhiattr% = fnattr%(0,7)
mbrdrsel% = 2
mshadow% = 2
mzoom% = 0
startpos% = 1
restart1:
out &H03d9,7
call qfill(1,1,25,80,32,fnattr%(0,7))
call makemenu
select case curntpos%
case 1 'screen 1
gosub popscreen1
goto restart1
case 2 ' screen 2
gosub popscreen2
goto restart1
case 3 ' screen 3
gosub popscreen3
goto restart1
case else
out &H03d9,1
call qfill(1,1,25,80,32,fnattr%(15,1))
color 0,7
call makewindow(9,16,8,52,fnattr%(0,7),2,0,0)
locate 10,18:print "Please see the source code and documentation"
locate 11,18:print "for how to create and use menu windows in"
locate 12,18:print "your programs...."
delay 5
end select
call makewindow(4,15,10,30,fnattr%(4,3),4,1,1)
call makewindow(3,36,13,40,fnattr%(15,2),3,1,1)
call makewindow(9,10,13,40,fnattr%(0,5),2,1,1)
call makewindow(12,42,11,36,fnattr%(3,4),1,1,1)
call makewindow(9,16,8,52,fnattr%(0,7),2,1,1)
call prtwindow(2,2,"The basic routines in the TBWINDO package")
call prtwindow(3,2,"give you all you need to create some power-")
call prtwindow(4,2,"ful 'toolbox' modules to integrate into your")
call prtwindow(5,2,"programs.")
delay 5
out &H3d9,0
end
popscreen1:
out &H03d9 ,6
call qfill(1,1,25,80,32,fnattr%(7,6))
call makewindow(8,10,7,60,fnattr(0,2),2,1,1)
call titlewindow(2,"[ SELECTION 1 ]")
call qprintc(10,10,70,"This is selection no. 1",fnattr(14,2))
call qprintc(11,10,70,"Press enter to return to main menu...",fnattr%(14,2))
while not instat
wend
a$=inkey$
call removewindow
return
popscreen2:
out &H03d9 ,3
call qfill(1,1,25,80,32,fnattr%(7,3))
call makewindow(8,10,7,60,fnattr(15,1),2,1,1)
call titlewindow(2,"[ SELECTION 2 ]")
call qprintc(10,10,70,"This is selection no. 2",fnattr(15,1))
call qprintc(11,10,70,"Press enter to return to main menu...",fnattr%(15,1))
while not instat
wend
a$=inkey$
call removewindow
return
popscreen3:
out &H03d9 ,5
call qfill(1,1,25,80,32,fnattr%(7,5))
call makewindow(8,10,7,60,fnattr(0,7),2,1,1)
call titlewindow(2,"[ SELECTION 3 ]")
call qprintc(10,10,70,"This is selection no. 3",fnattr(0,7))
call qprintc(11,10,70,"Press enter to return to main menu...",fnattr%(0,7))
while not instat
wend
a$=inkey$
call removewindow
return

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